High Blood Calcium Cause Number 1: Hyperparathyroidism (abnormal function of the parathyroid glands). Over 99.8% of all people who have a blood test that shows too much calcium will have a parathyroid problem. In fact, the number is closer to 100%.
Step 1: Remove the SIM card tray from the device. Step 2: Remove the back cover very carefully, if you canât do this with your nails then use a needle. Do not rush, slowly open on one side and walk along the body.Step 3: Now remove all the screws which hold the circuit board. Then remove the circuit board.tep 2: Remove the back cover very carefully, if you canât do this with your nails then use a needle. Do not rush, slowly open on one side and walk along the body. Step 3: Now remove all the screws which hold the circuit board.
The battery cover of your Samsung Galaxy device can be removed at any time if you need to remove or replace either the battery or SIM card. The method for taking off your Galaxyâs back cover will vary depending on the make and model of your device. Ad.lace your fingernail or a small, pointy object into the socket located at the top left corner of your phoneâs back cover. 3. Use your fingertips to gently pry the back cover up and away from the device.